222. Western Michigan University, WMU MS 147 Title: Liturgical fragment Author: Catholic Church Place: Germany Date: 1100-1150
223. Western Michigan University, WMU MS 150 Title: Sacramentary Author: Catholic Church Place: Austria Date: 1140-1160
224. Western Michigan University, WMU MS 158 Title: Antiphonal Author: Catholic Church Place: Switzerland Date: between 1150-1199
225. Western Michigan University, WMU MS 169 Title: Missal Author: Catholic Church Place: Austria Date: between 1150-1199
226. Western Michigan University, WMU MS 170 Title: De corpore et sanguine Domini Author: Paschasius Radbertus Place: Austria Date: between 1100-1150
227. Columbia University Rare Book & Manuscript Library, X8937 Ib66 Title: Tārīkh madīnat Dimashq Author: Ibn 'Asakir Date: approximately 1141.